The Seeker 2 pro is a powerful, rechargeable side-switch LED flashlight. Powered by a single, maximum capacity, (5000mAh) 21700 customized lithium rechargeable battery, that helps this light deliver a maximum output of 3200 lumens. It uses high-quality LEDs paired with a TIR optic lens, providing a perfect medium and close-range illumination experience. The Seeker 2 pro features a large side switch located near the head of the light for comfortable thumb operation and indicators on both sides of the switch clearly display the battery power and brightness level. With milled finger grooves and dermatoglyphic silicone, the Seeker 2 pro is ergonomically designed to be extremely comfortable and provides a non-slip grip. The Seeker 2 pro includes a 3.9 ft long 1A magnetic USB cable (The MCC1AL is compatible with OLIGHT S1R / S1R II / S10R III / S2R / S2R II / S30R III H1R / H2R / M2R / Warrior X / Seeker 2 Pro). The provided L-dock can be attached to or fixed on a wall close to a power source for quick and easy access. Compatible with most USB power sources, the magnetic charging cable is convenient to use, making it an ideal illumination kit to be used at home, outdoors, or while on duty.